Singapore, as a small but advanced urban economy, has achieved a high-quality living environment and has become an example of a high-density and sustainable city. To maintain that status, Singapore has set a goal of achieving net zero carbon emissions by mid-century and reducing waste sent to landfills by 30% by 2030. To achieve this goal, the Government has laid out a comprehensive plan for implementing a circular economy model across all economic sectors. It includes a set of measures tailored to its unique city-state conditions that will necessarily require the joint effort of authorities, industry, companies, academia, and citizens. This article reviewed and analyzed the strategies and policies that Singapore has devised to implement such a model in four sectors identified as the highest priority by the Association of Southeast Asian Nations Economic Community: waste management, food and agriculture, energy, and transportation. The analysis aimed to provide information to close the gap between aspirations and reality by identifying factors that allow progress toward planned objectives, as well as externalities and barriers that act in the opposite direction. For this endeavor, a gap analysis was carried out to look into the interconnections between the natural environment, regulatory framework and policies, governance, infrastructure, technology and innovation, and societal habits. In general, the institutional framework necessary for the transition into a resilient and resource-efficient nation is already in place, while enforcement and monitoring mechanisms to assess progress are under construction. Singapore has learned how to develop policies that are flexible and can adapt to technological, economic, and social changes, as well as threats posed by climate change, and unexpected challenges. Still, success will be determined by Singaporeans' ability to change their work-life balance paradigm for their own sake and happiness.
Citation: Erik Velasco. Circular economy in Singapore: waste management, food and agriculture, energy, and transportation[J]. Urban Resilience and Sustainability, 2024, 2(2): 110-150. doi: 10.3934/urs.2024007
Singapore, as a small but advanced urban economy, has achieved a high-quality living environment and has become an example of a high-density and sustainable city. To maintain that status, Singapore has set a goal of achieving net zero carbon emissions by mid-century and reducing waste sent to landfills by 30% by 2030. To achieve this goal, the Government has laid out a comprehensive plan for implementing a circular economy model across all economic sectors. It includes a set of measures tailored to its unique city-state conditions that will necessarily require the joint effort of authorities, industry, companies, academia, and citizens. This article reviewed and analyzed the strategies and policies that Singapore has devised to implement such a model in four sectors identified as the highest priority by the Association of Southeast Asian Nations Economic Community: waste management, food and agriculture, energy, and transportation. The analysis aimed to provide information to close the gap between aspirations and reality by identifying factors that allow progress toward planned objectives, as well as externalities and barriers that act in the opposite direction. For this endeavor, a gap analysis was carried out to look into the interconnections between the natural environment, regulatory framework and policies, governance, infrastructure, technology and innovation, and societal habits. In general, the institutional framework necessary for the transition into a resilient and resource-efficient nation is already in place, while enforcement and monitoring mechanisms to assess progress are under construction. Singapore has learned how to develop policies that are flexible and can adapt to technological, economic, and social changes, as well as threats posed by climate change, and unexpected challenges. Still, success will be determined by Singaporeans' ability to change their work-life balance paradigm for their own sake and happiness.
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Figures(6) / Tables(2)
Erik Velasco. Circular economy in Singapore: waste management, food and agriculture, energy, and transportation[J]. Urban Resilience and Sustainability, 2024, 2(2): 110-150. doi: 10.3934/urs.2024007
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